83928436

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:532

約数の個数: 36

約数和(自身を含む): 154985740

約数和(自身を除く): 71057304

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 409, 818, 841, 1636, 1682, 1769, 3364, 3538, 7076, 11861, 23722, 24949, 47444, 49898, 51301, 99796, 102602, 205204, 343969, 687938, 723521, 1375876, 1447042, 2894084, 20982109, 41964218, 83928436]

約数ペア:

[(1, 83928436), (2, 41964218), (4, 20982109), (29, 2894084), (58, 1447042), (61, 1375876), (116, 723521), (122, 687938), (244, 343969), (409, 205204), (818, 102602), (841, 99796), (1636, 51301), (1682, 49898), (1769, 47444), (3364, 24949), (3538, 23722), (7076, 11861)]